/**********************************************************************
 Copyright (C) 2009 Jaakko Vuori

 This file is part of Cimer.
 For more information, see <http://code.google.com/p/cimer/>

 Cimer is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.

 Cimer is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with Cimer.  If not, see <http://www.gnu.org/licenses/>.
 **********************************************************************/

#include "screensaverpreventer_maemo.h"
#include "screensaverpreventer.h"

#include <QTimer>
#include <QDBusInterface>

const unsigned int BlankingPauseInterval = 5000;

ScreensaverPreventerPrivate::ScreensaverPreventerPrivate(QObject* parent) :
    QObject(parent)
{
    QTimer* timer = new QTimer(this);
    timer->start(BlankingPauseInterval);
    connect(timer, SIGNAL(timeout()), this, SLOT(displayBlankingPause()));
}

ScreensaverPreventerPrivate::~ScreensaverPreventerPrivate()
{
}

void ScreensaverPreventerPrivate::displayBlankingPause()
{
    QDBusInterface connectionInterface("com.nokia.mce",
        "/com/nokia/mce/request",
        "com.nokia.mce.request",
        QDBusConnection::systemBus());

    if (connectionInterface.isValid())
    {
        connectionInterface.call("req_display_blanking_pause");
    }
}
